Tow lock

CN309934167SActive Publication Date: 2026-04-21ZHONGFEN (SUZHOU) E-COMMERCE TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
ZHONGFEN (SUZHOU) E-COMMERCE TECHNOLOGY CO LTD
Filing Date
2025-09-25
Publication Date
2026-04-21

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Abstract

1. Name of the product in this design: Trailer lock. 2. Purpose of this design: A locking device for locking the air brake system joints of trailers, trailers, etc. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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